Category Archives: K2ADA News

Ham Test Online

I recently passed the Extra exam and highly recommend the online study tool : HamTestOnline.

Why an online course?

  • Better than amateur radio classes — available 7×24, study when you want, learn at your own pace.  Study in your jammies, save gasoline, and reduce your carbon footprint.
  • Better than practice exams — we teach the materials, so you learn, not memorize.
  • Better than amateur radio license manuals.  Books don’t know Jack.  Or Sue, or Fred, or you.  This is the software that knows you™.
  • All you need is a browser.  Nothing to download or install (so no risk of viruses).  You are free to login from anywhere.
  • Always 100% up-to-date with the latest question pool changes.
  • Our database of over 100 million question responses tells us where to focus your study time!

147.21 Repeater Anthony/Ocala

The Florida Amateur Spectrum Management Association has approved a new repeater in the Ocala Florida area on 147.21rx/147.81tx.  The site is under construction and should be on the air in April 2018.  The repeater is a Yaesu Fusion DR1-X and will feature a Wires-X connection, the first repeater in the area to do so.  The machine will be in AMS mode (analog and digital) initially, but will be in C4FM Digital mode full time after coverage testing.  See the 147.21 Repeater page for more details.

Items For Sale

We have moved full time to the Ranch property and, as a result, have consolidated two ham shacks into one.  The following items are For Sale:

Ameritron ALS-600s 

(switching power supply included)  

NEW $1975 – For Sale $1000

Includes Ameritrons no tune FET Amplifier and a 120/220 VAC, 50/60 Hz AC power supply for home operation.

Instant bandswitching, no tuning, no warm up

Output Power – 600 Watts PEP, 500 Watts CW

Continuous Coverage – 1.5 to 22 MHz Plus 10/12 Meters

SWR Protection – prevents amplifier damage if you switch to wrong band, use wrong antenna or have high SWR

Over Power Protection – if output forward power or reflected power exceeds safe level, output power is automatically reduced to prevent amplifier damage by controlling ALC to exciter.

Extremely quiet – low speed, low volume fan is so quiet you’ll hardly know its there, unlike noisy blowers used in other amps.

Very Compact – 6 x 9 1/2 x 12 inch amplifier takes up less desktop space than your transceiver and weighs 12 1/2 pounds.

Illuminated Cross-Needle SWR/Wattmeter – lets you read SWR, forward and reflected peak power simultaneously

Operate/Standby Switch – lets you run “barefoot”, but you can instantly switch to full power if you need it.

Front Panel ALC Control – exclusive Ameritron feature – convenient front panel control lets you adjust your output power.

Transmit, ALC SWR LED indicators – keeps you informed.

12 VDC output jack – lets you power low current accessories.

Separate ALS-600PS power supply (included) can be placed conveniently out of the way and plugged into your nearest 120 VAC outlet – no special wiring needed. Made in USA.

enjoy 600 Watts of no tune solid state power. Call your favorite dealer for your best price, order ALS-600 with power supply.

Massive choke input filter greatly improves voltage regulations nd reduces peak AC line current.

Ameritrons exclusive Multi-Voltage Power Transformer lets you compensate for stressful high line voltage and performance robbing low line voltage.

Step Start Inrush Protection stops damaging inrush currents and extends life of power supply components.

Illuminated Cross-Needle Meter monitors voltage and current of 50 VDC line.

Extremely quiet fan.

Very Compact 6″ x 9 ” x 12″ – can be placed conveniently out-of-way.

Wired for 120 VAC, supplies 50 VDC at 25 amps to ALS-600 amplifier.

Also use on 100-130 VAC and 220-250 VAC, 50/60 Hz.

Draws less than 12 amps at 100 VAC and less than 6 amps at 230 VAC.

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